*SUPPORT*
IN: zup blicket fep OUT: PURPLE GREEN PURPLE GREEN
IN: blicket zup tufa OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: blicket kiki OUT: GREEN RED
IN: kiki tufa OUT: RED RED RED
IN: zup zup OUT: PURPLE PURPLE
IN: blicket zup kiki OUT: GREEN PURPLE RED
IN: zup fep fep fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket OUT: GREEN
IN: zup zup gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax OUT: YELLOW
IN: blicket blicket fep fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: dax gazzer OUT: YELLOW YELLOW YELLOW
IN: blicket gazzer OUT: GREEN GREEN GREEN
IN: dax zup fep OUT: YELLOW PURPLE YELLOW PURPLE

*QUERY*
IN: dax fep gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup fep tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki fep OUT: RED RED
IN: zup OUT: PURPLE
IN: kiki zup kiki OUT: RED PURPLE RED
IN: dax dax OUT: YELLOW YELLOW
IN: kiki blicket fep OUT: RED GREEN RED GREEN
IN: dax dax tufa OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki OUT: RED
IN: dax kiki OUT: YELLOW RED

*GRAMMAR*
kiki -> RED 
 zup -> PURPLE 
 dax -> YELLOW 
 blicket -> GREEN 
 x1 fep -> [x1] [x1] 
 x1 gazzer -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 